20-41163248-C-G
Variant summary
Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2
The NM_002660.3(PLCG1):āc.762C>Gā(p.Phe254Leu) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000214 in 1,401,398 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (ā ).
Frequency
Consequence
NM_002660.3 missense
Scores
Clinical Significance
Conservation
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ACMG classification
Verdict is Uncertain_significance. Variant got 2 ACMG points.
Transcripts
RefSeq
Ensembl
Frequencies
GnomAD3 genomes Cov.: 31
GnomAD4 exome AF: 0.00000214 AC: 3AN: 1401398Hom.: 0 Cov.: 31 AF XY: 0.00000145 AC XY: 1AN XY: 691602
GnomAD4 genome Cov.: 31
ClinVar
Submissions by phenotype
not specified Uncertain:1
The c.762C>G (p.F254L) alteration is located in exon 8 (coding exon 8) of the PLCG1 gene. This alteration results from a C to G substitution at nucleotide position 762, causing the phenylalanine (F) at amino acid position 254 to be replaced by a leucine (L). Based on insufficient or conflicting evidence, the clinical significance of this alteration remains unclear. -
Computational scores
Source:
Splicing
Find out detailed SpliceAI scores and Pangolin per-transcript scores at